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Experiment mixtures
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Hi, I'm Matthew. Today on Experiment Time we're going to try and separate mixtures.
00:00:09
Look, I have some sugar, some rice, some pasta soup, some salt. Now we're going to add a
00:00:25
bit of water in each cup and we're going to mix them up. We'll use a spoon.
00:00:35
Okay, so here we have some mixtures. That was easy, but can we separate the mixtures?
00:01:18
Hmm, how? What can we use to help us?
00:01:26
I know, we could use this. It could be our filter.
00:01:31
The filter worked really well with the rice and pasta soup, but not so well with the sugar and salt.
00:01:37
So, how can we separate these mixtures?
00:02:03
what else can we use I know the Sun what happens if we leave the mixtures out in
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the Sun for a few days let's find out okay so we've left the salt and sugar
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mixtures out in the Sun for a day look all the waters gone under the hot Sun
00:02:49
this is called evaporation cool we did it we separated all the mixtures see you
00:02:55
See you later, alligator.
00:03:04
- Subido por:
- Patricia D.
- Licencia:
- Reconocimiento
- Visualizaciones:
- 132
- Fecha:
- 11 de mayo de 2020 - 18:56
- Visibilidad:
- Público
- Centro:
- CP INF-PRI NTRA. SRA. DE LA MILAGROSA
- Duración:
- 03′ 10″
- Relación de aspecto:
- 1.78:1
- Resolución:
- 720x404 píxeles
- Tamaño:
- 37.70 MBytes
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